97414400

素因数分解:

$2^8\times 5^2\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:548

約数の個数: 108

約数和(自身を含む): 249400704

約数和(自身を除く): 151986304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 128, 155, 160, 200, 248, 256, 310, 320, 400, 491, 496, 620, 640, 775, 800, 982, 992, 1240, 1280, 1550, 1600, 1964, 1984, 2455, 2480, 3100, 3200, 3928, 3968, 4910, 4960, 6200, 6400, 7856, 7936, 9820, 9920, 12275, 12400, 15221, 15712, 19640, 19840, 24550, 24800, 30442, 31424, 39280, 39680, 49100, 49600, 60884, 62848, 76105, 78560, 98200, 99200, 121768, 125696, 152210, 157120, 196400, 198400, 243536, 304420, 314240, 380525, 392800, 487072, 608840, 628480, 761050, 785600, 974144, 1217680, 1522100, 1571200, 1948288, 2435360, 3044200, 3142400, 3896576, 4870720, 6088400, 9741440, 12176800, 19482880, 24353600, 48707200, 97414400]

約数ペア:

[(1, 97414400), (2, 48707200), (4, 24353600), (5, 19482880), (8, 12176800), (10, 9741440), (16, 6088400), (20, 4870720), (25, 3896576), (31, 3142400), (32, 3044200), (40, 2435360), (50, 1948288), (62, 1571200), (64, 1522100), (80, 1217680), (100, 974144), (124, 785600), (128, 761050), (155, 628480), (160, 608840), (200, 487072), (248, 392800), (256, 380525), (310, 314240), (320, 304420), (400, 243536), (491, 198400), (496, 196400), (620, 157120), (640, 152210), (775, 125696), (800, 121768), (982, 99200), (992, 98200), (1240, 78560), (1280, 76105), (1550, 62848), (1600, 60884), (1964, 49600), (1984, 49100), (2455, 39680), (2480, 39280), (3100, 31424), (3200, 30442), (3928, 24800), (3968, 24550), (4910, 19840), (4960, 19640), (6200, 15712), (6400, 15221), (7856, 12400), (7936, 12275), (9820, 9920)]